Verlinde, a leading French manufacturer, and exporter of lifting equipment, has recently launched the EUROBLOC VF, a cutting-edge hoisting unit designed to carry loads weighing up to 20,000 kg. This latest product from the company boasts several groundbreaking features that are protected by 15 patents, including the use of ultra-resistant synthetic ropes in place of traditional steel ropes as well as the latest management of the rope angle.

 Verlinde EUROBLOC VF synthetic rope electric hoists are available in 3 models according to the load supported: VF3 up to 3,200 kg, VF5 up to 6,300 kg, and VF10 up to 20,000 kg. They benefit from the traveling speed variation, from 5 to 20 m/min. The hoists meet the EN 13001-1 classification.

‘Dyneema® is the world’s strongest fiber’

EUROBLOC VF hoists use Dyneema® ropes, a polyethylene fiber that is up to 15 times stronger than steel and 85 percent lighter. It boasts a high energy absorption capacity, very low elongation, and is extremely resistant to abrasion, humidity, UV rays, and chemicals. Lastly, it offers a wide operating temperature range: from -10°C/+40°C.

The ropes are available in diameters of 7 mm (VF3), 8.5 mm (VF5), and 12 mm (VF10) with a 12-strand anti-rotation weave. The structure of the synthetic rope is stable over time and has a longer service life than steel, which reduces production downtime for its replacement.

Synthetic rope is suitable for many configurations without the need for special rope variants, unlike steel: rotation-resistant use, heavy duty use, left and right hand lay, galvanized and stainless steel, and for different lubrications.

Only one rope model is used per type of hoist, which greatly facilitates storage, reduces costs, and eliminates the risk of confusion between different rope models.

Synthetic fiber is not lubricated, so it does not require special maintenance or cleaning. And the fiber does not attract or collect dust. Furthermore, this prevents steel particles from falling under the lifting unit.

This technical innovation is part of Verlinde's approach to bringing the latest technology to its customers as well as respecting the environment and allowing its customers to minimize the ecological impact of its products.

 Optimal cable angle management

The functions of synthetic rope angle management offer many advantages: The ‘Hook Centering’ reduces the risk of side pulls and load sway during lifting. In combination with the ‘Follow Me’ assistance function, it helps to center the hoist/hook above the load. The Snag Prevention function reduces the risk of snagging and pulling the load at an angle. The hoist is stopped if the hook or the load remains blocked during horizontal movement. The combination of these functions optimizes the life of the hoist components, facilitates their use, and optimizes the duration of the operating cycles.

Finally, the ‘Inching Mode’ in lifting and ‘Anti-Sway’ functions allow for a more precise movement of the load and increased safety in use.

For more information: www.verlinde.com